[U.S. stock storage sector broadly declines at market open: Western Digital down 9.96%, Seagate Technology down 15.38%] According to Binance data, the U.S. stock storage sector broadly declined at market open. Micron rose 0.03%, SanDisk fell 2.11%, SK Hynix dropped 0.30%, Western Digital fell 9.96%, and Seagate Technology dropped 15.38%.